docs: def ch(self) -> np.array:
          """An integer array with the shape (height, width).
  
          You can change the consoles character codes by using this array.
  
          Index this array with ``console.ch[i, j]  # order='C'`` or
          ``console.ch[x, y]  # order='F'``.
          """
          return self._tiles["ch"].T if self._order == "F" else self._tiles["ch"]